Describe how a surfactant such as a soap or detergent molecule works. How is NO involved in the chemistry of tropospheric ozone? Describe the structures of the plasma membrane. Explain how a plasma forms. Why are gas bubbles formed when a soda can is opened?
Further, it does not require any gas or oil. It completely runs on electricity. As a result, the maintenance cost is limited. Besides, I had burnt my hands a couple of time while cooking on the ordinary stoves. But there are no such risks. This is completely a risk-free device I ...
This is a burning issue for the country now. Some cautionary measures should be undertaken to control the problem. The most important task to reduce air pollution in Qatar is to reduce the carbon emission, and also to reduce the use of gas, oil and other fuels. Alternative energy solutions...
This has formed a “blanket” around the earth. The heat from the sun can’t escape so thetemperature is rising. This is called “the greenhouse effect”. It causes the level of the oceans to rise and the climate of the earth to change.All these problems are very serious, so we must...
Monitoring snow coverage is therefore crucial for both optimising the supply of snowpack-derived water and understanding how climate change could impact on this source, vital for sustaining human activities and the natural environment during the dry season. Mountainous sites can be characterised by ...
(Petrovic2016). The study area is specifically influenced by conjugate fault patterns formed by two large synthetic WSW–ENE fault zones, the Swabian lineament in the south and the Neckar-Jagst lineament in the north (Fig.4), including antithetic-fault confluences and intersections in between (...
(my parents and me). So, I had ample spaces to move on inside the house and play around the day. So, the habit of living in a large house has been formed since my early childhood. I cannot live in small apartments and those appear like a cage to me. Breathing becomes difficult (...
At 10.7%, gaining energy from biomass is the world’s fourth largest energy source behind petroleum, coal, and natural gas [1]. For energy use, biomass must be processed. Biomass is initially available in farm products like grain or wheat, in lignocellulosic material like straw or wood, or...
In the case of optical properties, an increase in the density of tracks formed by the detected particles leads to a decrease in the transmittance, which is most noticeable for basements. It is worth noting that due to the small number of test samples in this work, it is impossible to ...
Scientists investigated ecological question: How the distribution of microorganisms in soils depends on the habitat properties, vegetation and their interactions. "We have described the distribution of microorganisms in soils at different latitudes at a distance of up to 3,700 km and the factors affect...